Hoyt Electrical Instrument HPC11K

The Hoyt HPC11K High Voltage Multifunction Phasing Stick is a versatile, self-contained tool designed for electrical professionals working with high-voltage systems. It combines multiple functions into a single device, including:

• Phase Comparator: Allows comparison between phases to determine phase relationships.

• Voltage Detector: Detects the presence of voltage with neon indication.

• Scaled Voltmeter: Measures voltage levels with a dual color-coded scale indicating percentage and voltage (Vac).

This multifunctionality makes the HPC11K ideal for tasks such as:

• Verifying phase relationships between conductors.

• Measuring phase-to-phase and phase-to-earth voltages.

• Ensuring conductors are de-energized before maintenance.

The device operates without the need for batteries, relying on self-powered operation. It features a high-quality fiberglass-wound rod for durability and is designed to be lightweight, robust, and compact for ease of use in various environments.

Key Features:

• Voltage Range: Suitable for systems up to 11kV (full scale 12kV, maximum 15kV).

• Measurement Range: Total resistance of 6.78MΩ.

• Neon Indicator: Lights up fully at 1.5kV, with a threshold of 1.2kV.

• Response Time: Less than 1 second.

• Construction: High-quality fiberglass-wound rod; composite handle with polyurethane.

• Dimensions: Total length of 1.175m; handle length of 775mm; front end length of 400mm.

• Weight: 2.1kg.

• Operating Temperature: -25°C to +50°C.

• Humidity Range: 20% to 96% R.H.

• Safety Standard: IEC 61481.

Included Accessories:

• HPC11K High Voltage Multifunction Phasing Stick.

• Carrying case for safe transport and storage.

Compliance:

• Meets IEC 61481 standards for high-voltage testing equipment.

Benefits for Lab/Field Users:
The HPC11K provides electrical engineers and maintenance professionals with a reliable tool for assessing phase relationships and voltage levels in high-voltage systems. Its multifunctionality, self-powered operation, and robust design ensure accurate measurements and enhanced safety during field and laboratory inspections.